Use-after-free vulnerability in lighttpd before 1.4.33 allows remote attackers to cause a denial of service (segmentation fault and crash) via unspecified vectors that trigger FAMMonitorDirectory failures.
https://www.debian.org/security/2013/dsa-2795
http://www.openwall.com/lists/oss-security/2013/11/12/4
http://secunia.com/advisories/55682
http://marc.info/?l=bugtraq&m=141576815022399&w=2
http://lists.opensuse.org/opensuse-updates/2014-01/msg00049.html
http://jvn.jp/en/jp/JVN37417423/index.html
http://download.lighttpd.net/lighttpd/security/lighttpd_sa_2013_03.txt